editAttack of the Twin Demons Camera font awesome[1]
Sōma no Kō
Kanji 双魔の攻
Rōmaji Sōma no Kō
English anime Demon Twin Jutsu
Alternative names Twin Demons Technique (双魔の術, Sōma no Jutsu)
Manga Volume #23, Naruto Chapter #203
Anime Naruto Episode #120
Game Naruto: Ultimate Ninja 3
Appears in Anime, Manga, Game
Classification Sakon and Ukon's Kekkei Genkai Kekkei Genkai, Ninjutsu
Class Supplementary
Derived jutsu

The technique allows Sakon and Ukon to merge their bodies using their kekkei genkai. Typically, Ukon is dormant within Sakon's body, with only his head protruding from the back of Sakon's neck, although he can move freely inside of and protrude any part of his body parts from anywhere on his brother's body.

Kabuto's usage of this technique differs as it merely creates a copy of Sakon that has the ability to morph into the shinobi whose DNA he has assimilated, including the Sound Five members (Kimimaro, Kidōmaru, Tayuya and Jirōbō) and Orochimaru. When he used this technique, he called it "Sakon: Twin Demons Technique" (左近・双魔の術, Sakon: Sōma no Jutsu).[2]


  1. Second Databook, page 243
  2. Naruto chapter 585, page 4